Intempo makes some unique looking iPod accessories, including the previously mentioned iDS-02. Now we take a look at the iFi-01, an aluminum tower 2.1-channel surround sound system compatible with iPods and other MP3 players. The iFi uses two 15-watt stereo speakers to pump out music and a 30-watt subwoofer helps out with the low frequencies. You can also transfer music from the iPod (and chrage the iPod) while it's docked.